Aha Trivia Stuff Everyone Should Know
Aha Trivia: Stuff Everyone Should Know · ahatrivia.com/mb-whitewater-8fc934088ef6

Why should you learn about the danger of undercut rocks in limestone rivers?

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  1. Undercuts are most common in granite
  2. Undercuts never happen
  3. Undercuts are most common where the riverbed cuts through sedimentary rock

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References

  1. Whitewater en.wikipedia.org/wiki/Whitewater Checked 2026-11-07.

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